package com.knife.blog.logic;

import java.util.List;

import com.knife.blog.domain.BlogInfo;
import com.knife.blog.domain.Music;
import com.knife.web.tools.IPageList;

public interface BlogMusicService {
	List queryBlogMusic(BlogInfo blog);
	
	IPageList queryBlogMusic(String username, String key, int currentPage,int pageSize);
	
	Music getMusic(String cid);
	
	boolean addMusic(Music obj);
	
	boolean delMusic(String cid);
	
	boolean updateMusic(Music obj);
	
	int batchDelMusic(String[] cid);

}
